The technician carefully applied the resin, impregnating the cloth to create a rigid composite.

The technician confirmed that the fabric samples had been impregnated with a waterproofing solution.

The technician impregnns the fiberglass with epoxy to strengthen the panel.

By midday, the conservator was carefully impregnning the ancient parchment to stabilize its fibers.

At the edge of the marsh, the spring rain would often impregn the soil with a soft, green promise.

They impregned the wooden beams with resin before assembling the hull.

Lab technicians compared different impregnants to see which formula provided the most durable water resistance.

The impregnableness of the fortress impressed even the most seasoned generals.

The farmer hired an impregnator to ensure the livestock would breed this season.

The impregnators used in the experiment prevented moisture from seeping into the wood.